public void ValidateField_WhenFieldValueDoesConformToExpectedType_ShouldReturnNull()
{
// Arrange
DatatypeMismatchFieldValidator validatorUnderTest = new DatatypeMismatchFieldValidator();
FieldDefinition fieldDefinition = new FieldDefinition()
{
Description = "The name of the provider",
Id = "1100004",
IdentifierFieldType = null,
MatchExpression = null,
Maximum = null,
Minimum = null,
Name = "Provider Name",
Required = false,
Type = FieldType.String
};
const int anyRow = 1;
const int anyColumn = 1;
// Act
FieldValidationResult result =
validatorUnderTest
.ValidateField(new Field(new DatasetUploadCellReference(anyRow, anyColumn), "Correct value type", fieldDefinition));
// Assert
result
.Should().BeNull();
}